Memcached Multiple Buffer Overflow Vulnerabilities

###############################################################################
# OpenVAS Vulnerability Test
# $Id: secpod_memcached_mult_bof_vuln.nasl 5055 2017-01-20 14:08:39Z teissa $
#
# Memcached Multiple Buffer Overflow Vulnerabilities
#
# Authors:
# Nikita MR <[email protected]>
#
# Copyright:
# Copyright (c) 2009 SecPod, http://www.secpod.com
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2
# (or any later version), as published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
###############################################################################

tag_solution = "Apply the patch for Debian
  http://www.debian.org/security/2009/dsa-1853

  *****
  NOTE: Please ignore this warning if the patch is applied.
  *****";

tag_impact = "Successful exploitation will let the attacker execute arbitrary code on the
  affected system via readily available network utilities.";
tag_affected = "Memcached version 1.1.12 and 1.2.2";
tag_insight = "Heap overflow errors occur due to integer conversions when parsing certain
  length attributes.";
tag_summary = "The host is running Memcached and is prone to multiple Buffer
  Overflow vulnerabilities.";

if(description)
{
  script_id(900914);
  script_version("$Revision: 5055 $");
  script_tag(name:"last_modification", value:"$Date: 2017-01-20 15:08:39 +0100 (Fri, 20 Jan 2017) $");
  script_tag(name:"creation_date", value:"2009-08-20 09:27:17 +0200 (Thu, 20 Aug 2009)");
  script_tag(name:"cvss_base", value:"10.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_cve_id("CVE-2009-2415");
  script_bugtraq_id(35989);
  script_name("Memcached Multiple Buffer Overflow Vulnerabilities");

  script_xref(name : "URL" , value : "http://seclists.org/bugtraq/2009/Aug/0055.html");

  script_tag(name:"qod_type", value:"remote_banner");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2009 SecPod");
  script_family("Buffer overflow");
  script_dependencies("gb_memcached_detect.nasl");
  script_require_keys("MemCached/Ver");
  script_tag(name : "impact" , value : tag_impact);
  script_tag(name : "affected" , value : tag_affected);
  script_tag(name : "insight" , value : tag_insight);
  script_tag(name : "summary" , value : tag_summary);
  script_tag(name : "solution" , value : tag_solution);
  exit(0);
}


include("version_func.inc");

memPort = 11211;
if(!get_port_state(memPort)){
  exit(0);
}

memVer = get_kb_item("MemCached/Ver");
if(memVer == NULL){
  exit(0);
}

# Grep for Memcached version 1.1.12 and 1.2.2
if(version_is_equal(version:memVer, test_version:"1.1.12") ||
   version_is_equal(version:memVer, test_version:"1.2.2")){
  security_message(memPort);
}